package Dream;

public class KeyBoard implements USB{


    @Override
    public void openDevice() {
        System.out.println("打开键盘");
    }

    @Override
    public void closeDevice() {
        System.out.println("关闭键盘");
    }

    public void click(){
        System.out.println("点击鼠标");

    }

    public void inPut() {
        System.out.println("输出");
    }
}
